SABIC® LLDPE 318BJ (Wire & Cable Extrusion)

About
SABIC® LLDPE 318BJ is a butene Linear Low Density Polyethylene natural resin typically used for wire and cable applications. SABIC® LLDPE 318BJ contains a high level of antioxidants and does not contain any antiblock and/or slip agents. It exhibits good Environmental Stress Crack Resistance (ESCR). SABIC® LLDPE 318BJ is typically used as base resin for insulation and jacketing applications. Applications Telecommunication and Power cable (LV, MV, HV) jacketing. Halogen-free flame retardant (HFFR) compounds. One-step or two-steps silane crosslinkable for cable insulation. The product mentioned herein is in particular not tested and therefore not validated for use in pharmaceutical/medical applications.&&

Product Description
SupplierSABIC
GenericLinear low density polyethylene
Material StatusCommercial: Active
FeaturesInoxidizability,Low density,Butylene copolymer,High ESCR
AvailabilitysEurope

Technical Data
PHYSICALNominal valueUnitTest method
Density0.918g/cm³ISO 1183/A
Melt Flow Rate
190℃,2.16kg2.8g/10minISO 1133

filmNominal valueUnitTest method
film thickness
test20µm
Elastic Recovery (cast film, 20.0 µ m)52%ASTM D5459
Corrosion Function Resistance – Cast thin film (20.0 µ m)2.00JASTM D5748
Stress Retention (cast film, 20.0 µ m)78%ASTM D5459

THERMALNominal valueUnitTest method
Vicat Softening Temp102ISO 306/A
Melting temperature
DSC121Internal Method

optical performanceNominal valueUnitTest method
gloss
45 °, 20 µ m, cast thin film91ASTM D2457
Haze
20.0 µ m, cast thin film2.1%ASTM D1003

Supplementary informationNominal valueUnitTest method
Drop hammer impact
20.0 µ m, cast thin film26.0J/cmISO 7765-2
tear strength
TD,20 µm140.0kN/mISO 6383-2
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Process Conditions
ExtrusionNominal valueUnitTest method
Melt temperature250 to 300°C

Notes
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